During a CNN appearance on Sunday, CBS News contributor Bob Schieffer asserted that President Donald Trump "sounded presidential" because he did not go off script during his speech to Muslim leaders in Riyadh, Saudi Arabia.

Likely Republican presidential candidate Jeb Bush said over the weekend that he had learned how to protect the United States by observing his brother's presidency, and how George W. Bush handled the Sept. 11, 2001 terrorist attacks that occurred on his watch.